data set utility 中文意思是什麼

data set utility 解釋
數據集實用程序
  • data : n 1 資料,材料〈此詞系 datum 的復數。但 datum 罕用,一般即以 data 作為集合詞,在口語中往往用單數...
  • set : SET =safe electronic transaction 安全電子交易〈指用信用卡通過因特網支付款項的商業交易〉。n 【埃...
  • utility : n 1 有用,有益;實用,【經濟學】效用;功利;〈常 pl 〉 有用的東西。2 【哲學】功利主義。3 【戲劇】...
  1. It is perhaps tolerable for a utility to fail on a data set larger than it can hold in memory, but some utilities don t do this ; for instance,

    實用程序無法處理超過其內存容量的數據集或許是可以容忍的,但是有些實用程序不是這樣;例如,
  2. Provides a set of utility functions for interpreting performance counter data

    為解釋性能計數器數據提供一組實用工具函數。
  3. Multiple objectives evaluation index system and analytical hierarchy process ( ahp ). three decision - making theories on venture capital ( net present value theory, expected utility theory, and option theory ) are compared with each other. for the system engineering component, a multiple objectives evaluation index system was set up, followed by an application of ahp to data processing

    本文首先比較分析了凈現值理論、預期效用理論、期權理論等典型的風險投資決策理論,然後從系統工程的思想出發,建立了風險投資多目標綜合評價指標體系,進而應用多層次分析法數學模型對風險投資決策問題進行了分析。
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